Sommaire

Downscaling data assimilation algorithm with applications to statistical solutions of the Navier–Stokes equations
Time-optimal trajectories of generic control-affine systems have at worst iterated Fuller singularities
Nonlinear responses from the interaction of two progressing waves at an interface
Energy identity for a class of approximate Dirac-harmonic maps from surfaces with boundary
Extremizers for Fourier restriction on hyperboloids
Uniform boundedness principles for Sobolev maps into manifolds
Hessian estimates for convex solutions to quadratic Hessian equation
Existence of strong minimizers for the Griffith static fracture model in dimension two
On the splash singularity for the free-surface of a Navier–Stokes fluid
Regularity of solutions to scalar conservation laws with a force
Symmetry properties for solutions of nonlocal equations involving nonlinear operators
Bifurcation to locked fronts in two component reaction–diffusion systems